How To Install duc-nox on Ubuntu 18.04

In this tutorial we learn how to install duc-nox on Ubuntu 18.04. duc-nox is high-performance disk usage analyzer (without X support)

Introduction

In this tutorial we learn how to install duc-nox on Ubuntu 18.04.

What is duc-nox

duc-nox is:

Duc maintains a database of accumulated sizes of directories of the file system, and allows you to query this database with some tools.

Duc comes with console utilities, ncursesw and a CGI wrapper for disk usage querying and visualisation.

Duc is designed to scale to huge filesystems: it will index and display hundreds of millions of files on petabytes of storage without problems.

This package provides the console version of the duc.

There are three methods to install duc-nox on Ubuntu 18.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install duc-nox Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install duc-nox using apt-get by running the following command:

sudo apt-get -y install duc-nox

Install duc-nox Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install duc-nox using apt by running the following command:

sudo apt -y install duc-nox

Install duc-nox Using aptitude

If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.

sudo aptitude update

After updating apt database, We can install duc-nox using aptitude by running the following command:

sudo aptitude -y install duc-nox

How To Uninstall duc-nox on Ubuntu 18.04

To uninstall only the duc-nox package we can use the following command:

sudo apt-get remove duc-nox

Uninstall duc-nox And Its Dependencies

To uninstall duc-nox and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:

sudo apt-get -y autoremove duc-nox

Remove duc-nox Configurations and Data

To remove duc-nox configuration and data from Ubuntu 18.04 we can use the following command:

sudo apt-get -y purge duc-nox

Remove duc-nox configuration, data, and all of its dependencies

We can use the following command to remove duc-nox configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge duc-nox

References

Summary

In this tutorial we learn how to install duc-nox package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.